/* Custom CSS für Bootstrap Dark Mode Support */

/* Hover-Effekte für Karten */
.hover-card {
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

.hover-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* Login Screen - immer dunkel für besseren Kontrast */
.login-screen {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* PRT Fehler-Items mit Slidern */
.prt-fehler-item {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: all 0.3s;
}

.prt-fehler-item:hover {
    border-color: var(--bs-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.fehler-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.fehler-nummer {
    background: var(--bs-primary);
    color: white;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.fehler-info {
    flex: 1;
}

.fehler-bezeichnung {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.fehler-bereich {
    font-size: 0.875rem;
    color: var(--bs-secondary);
}

.fehler-wert {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--bs-primary);
    min-width: 4rem;
    text-align: right;
}

/* Range Slider Styling */
.form-range {
    height: 0.5rem;
}

.form-range::-webkit-slider-thumb {
    width: 1.25rem;
    height: 1.25rem;
}

.form-range::-moz-range-thumb {
    width: 1.25rem;
    height: 1.25rem;
}

/* EPP Tabelle */
.epp-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    background: var(--bs-body-bg);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.epp-table th {
    background: var(--bs-primary);
    color: white;
    padding: 0.75rem;
    text-align: center;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s;
}

.epp-table th:hover {
    background: var(--bs-primary-rgb);
    filter: brightness(1.1);
}

.epp-table td {
    border: 1px solid var(--bs-border-color);
    padding: 0.5rem;
    text-align: center;
    min-width: 80px;
    min-height: 60px;
    cursor: pointer;
    transition: background 0.3s;
}

.epp-table td:hover {
    background: var(--bs-light);
}

.epp-table td.row-header {
    background: var(--bs-light);
    font-weight: 500;
    text-align: left;
    padding-left: 1rem;
}

/* EPP Flags */
.epp-cell-flags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    justify-content: center;
    align-items: center;
    min-height: 40px;
}

.epp-flag {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.flag-gruen {
    background-color: #4CAF50;
}

.flag-gelb {
    background-color: #FFC107;
}

.flag-orange {
    background-color: #FF9800;
}

.flag-rot {
    background-color: #F44336;
}

.flag-badge {
    background: var(--bs-secondary);
    color: white;
    padding: 2px 6px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: bold;
}

/* Technikfragen & Grundfahraufgaben */
.technik-item, .grundfahraufgabe-item {
    padding: 0.75rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    margin-bottom: 0.75rem;
    background: var(--bs-body-bg);
}

.bewertung-buttons {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.bewertung-btn {
    flex: 1;
    padding: 0.5rem;
    border: 2px solid transparent;
    border-radius: 0.375rem;
    background: var(--bs-light);
    cursor: pointer;
    transition: all 0.3s;
}

.bewertung-btn.gruen {
    border-color: #E8F5E9;
}

.bewertung-btn.gelb {
    border-color: #FFF9C4;
}

.bewertung-btn.rot {
    border-color: #FFEBEE;
}

.bewertung-btn.active.gruen {
    background: #4CAF50;
    color: white;
    border-color: #4CAF50;
}

.bewertung-btn.active.gelb {
    background: #FFC107;
    color: white;
    border-color: #FFC107;
}

.bewertung-btn.active.rot {
    background: #F44336;
    color: white;
    border-color: #F44336;
}

/* Fehler-Modal Items */
.fehler-modal-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    margin-bottom: 0.75rem;
    background: var(--bs-body-bg);
    transition: all 0.3s;
}

.fehler-modal-item.selected {
    background: var(--bs-primary-bg-subtle);
    border-color: var(--bs-primary);
}

.fehler-color-bar {
    width: 4px;
    min-height: 60px;
    border-radius: 2px;
}

.fehler-modal-info {
    flex: 1;
}

.fehler-modal-bezeichnung {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.fehler-modal-schweregrad {
    font-size: 0.875rem;
    color: var(--bs-secondary);
}

.fehler-anzahl-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.anzahl-btn {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    border: 1px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s;
}

.anzahl-btn:hover:not(:disabled) {
    background: var(--bs-primary);
    color: white;
    border-color: var(--bs-primary);
}

.anzahl-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.anzahl-display {
    min-width: 2rem;
    text-align: center;
    font-weight: bold;
    font-size: 1.125rem;
}

/* Verlauf Items */
.verlauf-item {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.375rem;
    padding: 1rem;
    margin-bottom: 1rem;
    cursor: pointer;
    transition: all 0.3s;
}

.verlauf-item:hover {
    border-color: var(--bs-primary);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.verlauf-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.75rem;
}

.verlauf-name {
    font-weight: 600;
    font-size: 1.125rem;
}

.verlauf-datum {
    color: var(--bs-secondary);
    font-size: 0.875rem;
}

.verlauf-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.verlauf-stat {
    text-align: center;
}

.verlauf-stat-label {
    font-size: 0.875rem;
    color: var(--bs-secondary);
    margin-bottom: 0.25rem;
}

.verlauf-stat-value {
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--bs-primary);
}

/* Stats Tabs */
.stats-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--bs-border-color);
}

.stats-tab {
    padding: 0.75rem 1.5rem;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-weight: 500;
    color: var(--bs-secondary);
    transition: all 0.3s;
}

.stats-tab:hover {
    color: var(--bs-primary);
}

.stats-tab.active {
    color: var(--bs-primary);
    border-bottom-color: var(--bs-primary);
}

/* Dark Mode spezifische Anpassungen */
[data-bs-theme="dark"] .epp-table th:hover {
    filter: brightness(1.2);
}

[data-bs-theme="dark"] .epp-table td:hover {
    background: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] .bewertung-btn {
    background: rgba(255, 255, 255, 0.05);
}

/* Footer */
.footer {
    margin-top: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .fehler-header {
        flex-direction: column;
        text-align: center;
    }
    
    .fehler-wert {
        text-align: center;
    }
    
    .epp-table {
        font-size: 0.875rem;
    }
    
    .epp-table th, .epp-table td {
        padding: 0.5rem;
        min-width: 60px;
    }
    
    .stats-tabs {
        flex-direction: column;
    }
    
    .stats-tab {
        border-bottom: 1px solid var(--bs-border-color);
        border-left: 3px solid transparent;
    }
    
    .stats-tab.active {
        border-bottom-color: var(--bs-border-color);
        border-left-color: var(--bs-primary);
    }
}

/* Print Styles - Nur für PDFs relevant, aber hier für Konsistenz */
@media print {
    body {
        background: white !important;
        color: black !important;
    }
}

/* Animation für Screen-Wechsel */
.screen {
    display: none;
    animation: fadeIn 0.3s;
}

.screen.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--bs-secondary);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}
/* ==========================================================================
   B197 STYLES - Hinzufügen am Ende von styles-bootstrap.css
   ========================================================================== */

/* B197 Smiley-Buttons */
.smiley-buttons {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.smiley-btn {
    font-size: 1.5rem;
    padding: 0.5rem 0.75rem;
    border: 2px solid #dee2e6;
    border-radius: 0.5rem;
    background: white;
    cursor: pointer;
    transition: all 0.2s ease;
    min-width: 3rem;
}

.smiley-btn:hover {
    transform: scale(1.1);
    border-color: #0d6efd;
    box-shadow: 0 2px 8px rgba(13, 110, 253, 0.2);
}

.smiley-btn.active {
    background: #0d6efd;
    border-color: #0d6efd;
    color: white;
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
}

/* B197 Tabellen */
.b197-testfahrt-table,
.b197-lernstand-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.b197-testfahrt-table th,
.b197-lernstand-table th {
    background: #0d6efd;
    color: white;
    padding: 0.75rem 0.5rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    border: 1px solid #0a58ca;
}

.b197-testfahrt-table td,
.b197-lernstand-table td {
    padding: 0.75rem 0.5rem;
    border: 1px solid #dee2e6;
    text-align: center;
}

.b197-lernstand-table .table-primary {
    background-color: #cfe2ff !important;
    font-weight: 600;
}

.b197-lernstand-table .ps-4 {
    text-align: left !important;
    padding-left: 1.5rem !important;
}

/* Durchschnitt-Smiley */
.durchschnitt-smiley {
    font-size: 1.5rem;
    font-weight: bold;
    display: inline-block;
}

/* B197 Cards */
.b197-kategorie-card {
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
    background: white;
    transition: all 0.2s ease;
}

.b197-kategorie-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: #0d6efd;
}

/* EPP Timer */
#epp-timer {
    text-align: center;
    font-weight: bold;
}

#epp-timer-display {
    font-family: 'Courier New', monospace;
    font-size: 2rem;
    color: #0d6efd;
    font-weight: bold;
}

/* Dark Mode Anpassungen */
[data-bs-theme="dark"] .smiley-btn {
    background: #212529;
    border-color: #495057;
    color: white;
}

[data-bs-theme="dark"] .smiley-btn:hover {
    border-color: #0d6efd;
    background: #2c3034;
}

[data-bs-theme="dark"] .smiley-btn.active {
    background: #0d6efd;
    border-color: #0d6efd;
    color: white;
}

[data-bs-theme="dark"] .b197-testfahrt-table td,
[data-bs-theme="dark"] .b197-lernstand-table td {
    border-color: #495057;
}

[data-bs-theme="dark"] .b197-kategorie-card {
    background: #212529;
    border-color: #495057;
}

[data-bs-theme="dark"] .b197-lernstand-table .table-primary {
    background-color: #1a4d8f !important;
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
    .smiley-btn {
        font-size: 1.25rem;
        padding: 0.4rem 0.6rem;
        min-width: 2.5rem;
    }
    
    .b197-testfahrt-table th,
    .b197-lernstand-table th {
        font-size: 0.75rem;
        padding: 0.5rem 0.25rem;
    }
    
    .b197-testfahrt-table td,
    .b197-lernstand-table td {
        padding: 0.5rem 0.25rem;
    }
    
    #epp-timer-display {
        font-size: 1.5rem;
    }
}

/* Print-Optimierung (für Browser-Druck) */
@media print {
    .smiley-btn {
        border: 1px solid #000;
        page-break-inside: avoid;
    }
    
    .b197-testfahrt-table,
    .b197-lernstand-table {
        page-break-inside: auto;
    }
    
    .b197-testfahrt-table tr,
    .b197-lernstand-table tr {
        page-break-inside: avoid;
        page-break-after: auto;
    }
}

/* ==========================================================================
   Dark Mode Toggle Button - Fix
   ========================================================================== */

/* Dark Mode Button - immer sichtbar */
#darkModeToggle {
    min-width: 40px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

#darkModeToggle:hover {
    transform: scale(1.1);
}

#darkModeIcon {
    font-size: 1.1rem;
    display: inline-block;
}

/* Dark Mode - Button bleibt sichtbar */
[data-bs-theme="dark"] #darkModeToggle {
    border-color: rgba(255, 255, 255, 0.5);
    color: rgba(255, 255, 255, 0.9);
}

[data-bs-theme="dark"] #darkModeToggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.8);
    color: white;
}

/* Light Mode - Button Styling */
[data-bs-theme="light"] #darkModeToggle {
    border-color: rgba(255, 255, 255, 0.7);
    color: white;
}

[data-bs-theme="light"] #darkModeToggle:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: white;
    color: white;
}

/* ==========================================================================
   B197 Smiley Farben
   ========================================================================== */

/* Farbige Smileys für B197 */
.smiley-btn[data-value="1"],
.smiley-btn.active[data-value="1"] {
    background: #4CAF50 !important;  /* Grün für Happy */
    border-color: #4CAF50 !important;
    color: white !important;
}

.smiley-btn[data-value="2"],
.smiley-btn.active[data-value="2"] {
    background: #FFC107 !important;  /* Gelb für Neutral */
    border-color: #FFC107 !important;
    color: #333 !important;
}

.smiley-btn[data-value="3"],
.smiley-btn.active[data-value="3"] {
    background: #F44336 !important;  /* Rot für Sad */
    border-color: #F44336 !important;
    color: white !important;
}

/* Hover-Effekte für farbige Smileys */
.smiley-btn[data-value="1"]:hover {
    background: #45a049 !important;
    border-color: #45a049 !important;
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4) !important;
}

.smiley-btn[data-value="2"]:hover {
    background: #FFB300 !important;
    border-color: #FFB300 !important;
    box-shadow: 0 4px 12px rgba(255, 193, 7, 0.4) !important;
}

.smiley-btn[data-value="3"]:hover {
    background: #E53935 !important;
    border-color: #E53935 !important;
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.4) !important;
}

/* Dark Mode Anpassungen für B197 Smileys */
[data-bs-theme="dark"] .smiley-btn:not(.active) {
    background: #2c3034;
    border-color: #495057;
}

/* Durchschnitt-Smileys auch farbig */
.durchschnitt-smiley {
    font-size: 1.5rem;
    font-weight: bold;
    display: inline-block;
}

/* Smileys in Tabellen (falls als Text) */
.b197-testfahrt-table td:contains("🙂"),
.b197-lernstand-table td:contains("🙂") {
    color: #4CAF50;
}

.b197-testfahrt-table td:contains("😐"),
.b197-lernstand-table td:contains("😐") {
    color: #FFC107;
}

.b197-testfahrt-table td:contains("☹️"),
.b197-lernstand-table td:contains("☹️") {
    color: #F44336;
}